Torsion mandrel

Patents Grantslast 30 patents

  • Information Patent Grant

    Knuckle-supported wheelend assembly with improved shaft-hub interface

    • Patent number 6,869,151
    • Issue date Mar 22, 2005
    • Visteon Global Technologies, Inc.
    • Douglas C. Myers
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Apparatus for the manufacture of metal components requiring chip re...

    • Patent number 6,421,906
    • Issue date Jul 23, 2002
    • Sandvik Aktiebolag
    • Ingemar Qvarth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Method for the manufacture of metal components requiring chip remov...

    • Patent number 6,272,726
    • Issue date Aug 14, 2001
    • Sandvik Aktiebolag
    • Ingemar Qvarth
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Device for securing dies on threading machines

    • Patent number 5,203,874
    • Issue date Apr 20, 1993
    • Super-Ego Tools, S.A.
    • Manuel Azkona-Ollacarizqueta
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Friction welding machine having an expanding mandrel backstop assembly

    • Patent number 4,415,172
    • Issue date Nov 15, 1983
    • Litton Industrial Products, Inc.
    • Christopher T. S. Stevenson
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Dental handpiece

    • Patent number 4,167,062
    • Issue date Sep 11, 1979
    • Den-Tal-Ez Mfg. Co.
    • Joe W. Page
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    3701539

    • Patent number 3,701,539
    • Issue date Oct 31, 1972
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    3179428

    • Patent number 3,179,428
    • Issue date Apr 20, 1965
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2911869

    • Patent number 2,911,869
    • Issue date Nov 10, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2890054

    • Patent number 2,890,054
    • Issue date Jun 9, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2880005

    • Patent number 2,880,005
    • Issue date Mar 31, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2879682

    • Patent number 2,879,682
    • Issue date Mar 31, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2878706

    • Patent number 2,878,706
    • Issue date Mar 24, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2879068

    • Patent number 2,879,068
    • Issue date Mar 24, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2879067

    • Patent number 2,879,067
    • Issue date Mar 24, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2878707

    • Patent number 2,878,707
    • Issue date Mar 24, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2877021

    • Patent number 2,877,021
    • Issue date Mar 10, 1959
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2852262

    • Patent number 2,852,262
    • Issue date Sep 16, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2852263

    • Patent number 2,852,263
    • Issue date Sep 16, 1958
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2806705

    • Patent number 2,806,705
    • Issue date Sep 17, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2805864

    • Patent number 2,805,864
    • Issue date Sep 10, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2803159

    • Patent number 2,803,159
    • Issue date Aug 20, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2788978

    • Patent number 2,788,978
    • Issue date Apr 16, 1957
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2762629

    • Patent number 2,762,629
    • Issue date Sep 11, 1956
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2683606

    • Patent number 2,683,606
    • Issue date Jul 13, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2681805

    • Patent number 2,681,805
    • Issue date Jun 22, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2678824

    • Patent number 2,678,824
    • Issue date May 18, 1954
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2665136

    • Patent number 2,665,136
    • Issue date Jan 5, 1954
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    2658764

    • Patent number 2,658,764
    • Issue date Nov 10, 1953
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    2652270

    • Patent number 2,652,270
    • Issue date Sep 15, 1953
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents